InChI=1/C19H26N4O2/c1-4-23(5-2)13-9-10-14(18(24)11-13)19(25)21-16-7-6-8-17-15(16)12-20-22(17)3/h9-12,16,24H,4-8H2,1-3H3,(H,21,25)/t16-/m1/s1/f/h21H	629AD60122C81DF1